2023??6??20???WTO????????????????????6??19????????????????????????????????????????????Threaded Fasteners of Iron or Steel???????????????????￡?2023??7??24???2024??7??23???48.04%??2024??7??24???2025??7??23???46.04%??2025??7??24???2026??7??23???44.04%???永???????????????????????????????????????????漰??????7318.15.41??7318.15.42??7318.16.30???μ??????????????????????????????????????????????????2020??8??1???2023??7??31?????????????2023??8??1???2024??8??1???

2019??3??1???????????????????????????????顣2020??2??10????????????????????????????????á?2023??3??24?????????ó?????????ITAC?????????棬????????????????????α????????臨????顣

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https://docsonline.wto.org/dol2fe/Pages/SS/directdoc.aspx?filename=q:/G/SG/N8ZAF6S2.pdf&Open=True